“I have so many houseplants,” said Rachel Gottlieb of North Buffalo. “When I would divide and repot them, every year I had a bunch of plants without homes.” Gottlieb would try to give them to people she knew, but she wasn’t always successful. She wanted to find people who would be excited to get her leftover houseplants, so she went online to find a group. “That kind of group should have already existed, but it didn’t, so I made a…...

